This frame is designed for those who love large open spaces. A single metal box can house two parallel sliding doors connected by a synchronized sliding movement system. This system of overlapping parallel doors that move together when opened is the characteristic feature of the Granluce system. Two metal boxes installed on each side of the doorway can easily transform two adjacent rooms into a large, single space. The double version of Scrigno Granluce allows for a maximum opening width of 480 cm with minimum space occupied
Available in single and double versions, for masonry walls only. Also available in non-standard sizes, in heights varying to the nearest centimetre.